<template>
    <div class="hello">
        <h1>hello</h1>
    </div>
  
</template>

<script lang="ts">
export default {
    name:'App'
}
</script>

<style>
.hello{
    background-color: #ddd;
    box-shadow: 0 0 10px;
    border-radius: 10px;
}
</style>